Social anxiety is the fear of being judged and evaluated negatively by other people, leading to feelings of inadequacy, inferiority, embarrassment, humiliation, and depression.
How long does it take for transdermal Fentanyl patch to start working from time of application? It depends on the user, but typically between 3-6 hours after you put it on you'll really start to feel the effects, and 48-72 hours for full dosage delivery.
Duragesic takes a few hours to kick in and is supposed to last up to 72 hours (like how Oxycontin is supposed to last 12 hours) but most people find it lasts 36-60 hours. From my experience I've found fentanyl patches to last about 48-54 hours.